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1197023-71-4

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1197023-71-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1197023-71-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,7,0,2 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1197023-71:
(9*1)+(8*1)+(7*9)+(6*7)+(5*0)+(4*2)+(3*3)+(2*7)+(1*1)=154
154 % 10 = 4
So 1197023-71-4 is a valid CAS Registry Number.

1197023-71-4Downstream Products

1197023-71-4Relevant articles and documents

A novel multistep mechanism for the stereocontrolled ring opening of hindered sulfamidates: Mild, green, and efficient reactivity with alcohols

Jimenez-Oses, Gnzalo,Avenoza, Alberto,Busto, Jesus H.,Rodriguez, Fernando,Peregrina, Jesus M.

, p. 9810 - 9823 (2009)

Cyclic hindered sulfamidates exhibited an outstanding performance in their ring-opening reactions with alcohols and in the absence of any external activator. The mechanism of this unprecedented transformation was thoroughly studied both experimentally and

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